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Experimental research in the use of electrets in measuring effluents from rocket exhaust and a review of standard air quality measuring devicesSeven standard types of measuring devices used to obtain the chemical composition of rocket exhaust effluents were discussed. The electrets, a new measuring device, are investigated and compared with established measuring techniques. The preliminary results obtained show that electrets have multipollutant measuring capabilities, simplicity of deployment, speed of assessment or analysis, and may be an important and valuable tool in measuring pollutants from space vehicle rocket exhaust.
Document ID
19760025156
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Susko, M. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
September 3, 2013
Publication Date
August 1, 1976
Subject Category
Spacecraft Propulsion And Power
Report/Patent Number
NASA-TM-X-73327
Accession Number
76N32244
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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